MODx Revo not seeing POST parameters?

Question

PHP

Good afternoon!
When creating a *.php file in the root where MODx Revo is installed
print_r($_POST);
produces emptiness - Array().
At the same time, file_get_contents('php://input') reads everything perfectly. I think this is some kind of trick with the replacement of the $_POST array in MODx. How to access the parameters?

Answer 1

MODX has no effect on PHP files that are in the same directory as it.
So turn on the display of errors or read the logs.